1018128

素因数分解:

$2^4\times 3^1\times {\mathrm{21211}}^1$

素因数の和:21222

約数の個数: 20

約数和(自身を含む): 2630288

約数和(自身を除く): 1612160

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 21211, 42422, 63633, 84844, 127266, 169688, 254532, 339376, 509064, 1018128]

約数ペア:

[(1, 1018128), (2, 509064), (3, 339376), (4, 254532), (6, 169688), (8, 127266), (12, 84844), (16, 63633), (24, 42422), (48, 21211)]